Tresemme Tresemmé Keratin Seal Smooth Hairspray 150ml
150ml · Liquid
Prices across 1 retailer
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Price history
Best price so far: £11.50 at Boots on 5 Sept 2026
It's at the cheapest we've seen in 90 days.
About this product
Choose TRESemmé Keratin Seal Smooth Priming Coat Hair Spray for up to 72h frizz resistance* and 230°C heat protection. Powered by Salon Grade Keratin Sealing Tech, this lightweight formula smooths cuticles, seals fibres and shields strands from humidity for enhanced frizz resistance.For best results, start your routine with TRESemmé Keratin Seal Smooth Shampoo, Conditioner and Treatment Mask. Before blow-drying or brushing, spray the heat protectant evenly through the lengths of damp or dry hair. Finish with TRESemmé Keratin Seal Smooth Hair Oil.At TRESemmé, we’ve always understood that style is more than a look: it’s a part of you. With our professional-quality hair care, a world of style possibilities is yours to achieve. Every choice we make at TRESemmé, from the values we promote – such as not testing on animals and being PETA approved – to the stylists we work with, down to the carefully selected ingredients we use, is made with intention and inspired by the latest trends and style. Because 70 years on, we believe in the power of style. So tell your story, land that job, make your mark – and achieve your aspirations with confidence. With TRESemmé heat protection spray, your style can match your ambition.*System use. Instrumental test vs non-conditioning shampoo.Key Features:• TRESemmé Keratin Seal Smooth Priming Coat Hair Spray seals and smooths cuticles for up to 72h frizz resistance*.• Its lightweight, professional-quality formula provides up to 230°C heat protection.• This heat protectant features Salon Grade Keratin Sealing Tech, which seals hair fibres to shield strands from humidity for enhanced frizz resistance.• Our hair care experts are at the forefront of science and safety – every ingredient is carefully selected to ensure your hair receives the best possible care.• For frizz-defying smoothness, spray the heat protectant evenly through the lengths of damp or dry hair before blow-drying or brushing.• With TRESemmé professional hair care products, you can create your personal style to achieve your aspirations with confidence. | Tresemmé Keratin Seal Smooth Hairspray, 150ml